precision balance

简明释义

精密天平

英英释义

例句

1.In quality control, a precision balance helps maintain product consistency.

在质量控制中，精密天平有助于保持产品的一致性。

2.The jeweler relied on a precision balance to determine the exact weight of the gemstones.

珠宝商依靠精密天平来确定宝石的确切重量。

3.The research team used a precision balance to weigh samples for their experiments.

研究团队使用精密天平来称量实验样本。

4.For baking, a precision balance is essential to ensure the correct proportions of ingredients.

对于烘焙而言，精密天平是确保成分比例正确的关键。

5.In the laboratory, we use a precision balance to measure the weight of chemicals accurately.

在实验室中，我们使用精密天平来准确测量化学品的重量。

作文

In the realm of science and technology, accuracy is paramount. One of the most essential tools that scientists and researchers rely on is the precision balance. A precision balance is an instrument used to measure weight with a high degree of accuracy, often to the nearest milligram or even smaller increments. This level of precision is crucial for various applications, ranging from laboratories to industrial settings. For instance, in a chemistry lab, a precision balance is indispensable when measuring out specific quantities of chemicals for experiments. The slightest deviation in weight can lead to significant errors in results, making the use of a precision balance essential for achieving reliable outcomes.Moreover, the significance of a precision balance extends beyond just academic laboratories. In the pharmaceutical industry, precise measurements are critical for drug formulation. Any inconsistency in the weight of ingredients can not only affect the efficacy of a medication but also pose serious health risks to patients. Therefore, the implementation of a precision balance ensures that each dose is accurate, which is vital for patient safety and therapeutic effectiveness.In addition to its practical applications, a precision balance also exemplifies the importance of technology in enhancing our capabilities. With advancements in digital technology, modern precision balances come equipped with features such as automatic calibration, data logging, and connectivity options that allow for seamless integration into laboratory information management systems. These innovations have transformed the way measurements are taken, making the process more efficient and reducing the chances of human error.Furthermore, educational institutions benefit greatly from incorporating precision balances into their science curricula. Students gain hands-on experience in using these instruments, learning the principles of measurement and the importance of precision in scientific inquiry. This exposure fosters a deeper understanding of the scientific method and prepares students for future careers in STEM fields.However, it is essential to recognize that a precision balance must be handled with care to maintain its accuracy. Regular maintenance and calibration are necessary to ensure that the instrument continues to perform optimally. Users must also be trained in proper usage techniques, as factors such as air currents, vibrations, and temperature fluctuations can all impact the readings of a precision balance.In conclusion, the precision balance is an invaluable tool in various fields, underscoring the importance of accuracy and reliability in measurement. Its applications in laboratories, pharmaceuticals, and education highlight how integral it is to scientific progress and innovation. As technology continues to evolve, the role of precision balances will undoubtedly expand, further enhancing our ability to conduct precise measurements and contribute to advancements in research and industry.

在科学和技术领域，准确性至关重要。科学家和研究人员依赖的最基本工具之一就是精密天平。精密天平是一种用于以高精度测量重量的仪器，通常精确到毫克甚至更小的增量。这种精度水平对于各种应用至关重要，从实验室到工业环境。例如，在化学实验室中，精密天平在测量实验所需的特定化学品时是不可或缺的。重量的微小偏差可能导致结果的重大错误，因此使用精密天平对于获得可靠的结果至关重要。此外，精密天平的重要性不仅限于学术实验室。在制药行业，精确的测量对药物配方至关重要。成分重量上的任何不一致不仅会影响药物的疗效，还可能对患者造成严重的健康风险。因此，实施精密天平确保每剂量的准确性，这对于患者安全和治疗效果至关重要。除了其实际应用之外，精密天平还体现了技术在增强我们能力方面的重要性。随着数字技术的发展，现代精密天平配备了自动校准、数据记录和连接选项等功能，允许与实验室信息管理系统无缝集成。这些创新改变了测量的方式，使过程更加高效，并减少了人为错误的机会。此外，教育机构通过将精密天平纳入科学课程中受益匪浅。学生获得使用这些仪器的实践经验，学习测量原理和科学探究中精度的重要性。这种接触培养了对科学方法的更深理解，并为学生未来在STEM领域的职业生涯做好了准备。然而，必须认识到，精密天平必须小心处理，以保持其准确性。定期维护和校准是确保仪器持续最佳性能的必要条件。用户还必须接受正确使用技巧的培训，因为气流、振动和温度波动等因素都可能影响精密天平的读数。总之，精密天平是各个领域中不可或缺的工具，强调了测量中准确性和可靠性的重要性。它在实验室、制药和教育中的应用突显了它在科学进步和创新中的重要性。随着技术的不断发展，精密天平的角色无疑会扩大，进一步增强我们进行精确测量的能力，并为研究和工业的进步做出贡献。